Absorption of NO by Aqueous Solutions of KMnO4/H2SO4

被引：21

作者：

Guo, Rui-Tang ^{[1
,2
]}

Yu, Yue-Lang ^{[1
,2
]}

Pan, Wei-Guo ^{[1
,2
]}

Ding, Hong-Lei ^{[1
,2
]}

Xin, Zhi-Ling ^{[1
,3
]}

Zhang, Xiao-Bo ^{[1
,2
]}

Jin, Qiang ^{[2
,4
]}

Ding, Cheng-Gang ^{[2
,4
]}

Guo, Shi-Yi ^{[2
,4
]}

机构：

[1] Shanghai Univ Elect Power, Sch Energy Source & Mech Engn, Shanghai, Peoples R China

[2] Shanghai Engn Res Ctr Power Generat Environm Prot, Shanghai, Peoples R China

[3] Shanghai Univ Elect Power, Coll Environm & Chem Engn, Shanghai, Peoples R China

[4] SEC Power Generat Environm Protect Engn Co Ltd, Shanghai, Peoples R China

来源：

SEPARATION SCIENCE AND TECHNOLOGY | 2014年 / 49卷 / 13期

基金：

上海市自然科学基金;

关键词：

absorption; reaction kinetics; nitric oxide; stirred tank reactor; KMnO4/H2SO4; FLUE-GAS; DISSOLUTION RATE; SO2; OXIDATION; KINETICS; REMOVAL; HYDRATE;

D O I：

10.1080/01496395.2014.907809

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The absorption of NO in aqueous solutions of KMnO4 and H2SO4 was carried out in a stirred tank reactor under atmosphere pressure. The results indicated that the absorption process was under a fast pseudo-m th reaction regime. The reaction between NO and aqueous solutions of KMnO4/H2SO4 was found to be first-order with respect both to NO and to KMnO4. The addition of H2SO4 to KMnO4 solutions increased the absorption rate of NO and increasing reaction temperature was also favorable to the absorption of NO.

引用

页码：2085 / 2089

页数：5

共 29 条

[1] Oxidative treatment of azo dyes in aqueous solution by potassium permanganate [J].

Aleboyeh, A. ;

Olya, M. E. ;

Aleboyeh, H. .

JOURNAL OF HAZARDOUS MATERIALS, 2009, 162 (2-3) :1530-1535

[2]

[Anonymous], 1960, Transport Phenomena

[3] Absorption of NO in an alkaline solution of KMnO4 [J].

Brogren, C ;

Karlsson, HT ;

Bjerle, I .

CHEMICAL ENGINEERING & TECHNOLOGY, 1997, 20 (06) :396-402

[4] Simultaneous absorption of SO2 and NO from flue gas with KMnO4/NaOH solutions [J].

Chu, H ;

Chien, TW ;

Li, SY .

SCIENCE OF THE TOTAL ENVIRONMENT, 2001, 275 (1-3) :127-135

[5] The absorption kinetics of NO from flue gas in a stirred tank reactor with KMnO4/NaOH solutions [J].

Chu, H ;

Li, SY ;

Chien, TW .

JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING, 1998, 33 (05) :801-827

[6]

Danckwerts P. V., 1970, CHEM ENG SCI

[7] Rate-based modelling of SO2 absorption into aqueous NaHCO3/Na2CO3. solutions accompanied by the desorption of CO2 [J].

Ebrahimi, S ;

Picioreanu, C ;

Kleerebezem, R ;

Heijnen, JJ ;

van Loosdrecht, MCM .

CHEMICAL ENGINEERING SCIENCE, 2003, 58 (16) :3589-3600

[8] Simultaneous removal of SO2 and NOx by wet scrubbing using urea solution [J].

Fang, Ping ;

Cen, Chaoping ;

Tang, Zhixiong ;

Zhong, Peiyi ;

Chen, Dingsheng ;

Chen, Zhihang .

CHEMICAL ENGINEERING JOURNAL, 2011, 168 (01) :52-59

[9] Dissolution rate of limestone for wet flue gas desulfurization in the presence of sulfite [J].

Gao Xiang ;

Guo Rui-tang ;

Ding Hong-lei ;

Luo Zhong-yang ;

Cen Ke-fa .

JOURNAL OF HAZARDOUS MATERIALS, 2009, 168 (2-3) :1059-1064

[10] The Absorption Kinetics of NO into Weakly Acidic NaClO Solution [J].

Guo, Rui-tang ;

Pan, Wei-guo ;

Zhang, Xiao-bo ;

Xu, Hong-jian ;

Jin, Qiang ;

Ding, Cheng-gang ;

Guo, Shi-yi .

SEPARATION SCIENCE AND TECHNOLOGY, 2013, 48 (18) :2871-2875

← 1 2 3 →